On Sunday, June 18th, 2023 at 5:55 p.m. JST, the Pokémon Mini Concert by NHK Symphony Orchestra Members in Koriyama City, Fukushima Prefecture was broadcast live on the YouTube channel Pokémon Kids TV! Let's enjoy the wonderful music with Pikachu and Lucky! 200 people could attend in person with free seats being available via a lottery.

YouTube Clip - Pokémon Mini Concert in Koriyama City, Fukushima Prefecture ~String Quartet by NHK Symphony Orchestra~ (ポケモンミニコンサートin福島県郡山市～N響メンバーによる弦楽四重奏〜)

Source: https://www.youtube.com/watch?v=-rfqA6zw1hE

Musicians:

NHK Symphony Orchestra members
Violin Koichi Yokomizo, Yuki Naoi (ヴァイオリン 横溝耕一、猶井悠樹)
Viola Satoshi Ono (ヴィオラ 小野聡)
Cello Kaeko Mukoyama (former NHK Symphony Orchestra principal player) (チェロ 向山佳絵子(元N響首席奏者))

Source: https://www.pokemon.jp/special/pokemonminiconcert/